All IP Ranges
121.0.0.0/8
AS4713 | 121.112.0.0/13

121.112.0.0/13

AS4713 · NTT Communications Corporation

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Summary

Country	Japan
Domain	ntt.com
ASN	AS4713
Registry	JPNIC
ID	OCN-CIDR-BLK-JP

WHOIS Details

inetnum:        121.112.0.0 - 121.119.255.255
netname:        OCN-CIDR-BLK-JP
descr:          NTT COMMUNICATIONS CORPORATION
remarks:        Email address for spam or abuse complaints : abuse@ocn.ad.jp
country:        JP
admin-c:        JP00009614
tech-c:         JP00009427
last-modified:  2021-06-29T23:35:02Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 121.0.0.0/8

Range	ASN	Company	Num of IPs
121.128.0.0/11	AS4766	Korea Telecom	2,097,152
121.160.0.0/11	AS4766	Korea Telecom	2,097,152
121.160.0.0/12	AS4766	Korea Telecom	1,048,576
121.176.0.0/12	AS4766	Korea Telecom	1,048,576
121.144.0.0/12	AS4766	Korea Telecom	1,048,576
121.208.0.0/12	AS1221	Telstra Limited	1,048,576
121.128.0.0/12	AS4766	Korea Telecom	1,048,576
121.224.0.0/12	AS4134	CHINANET jiangsu province network	1,048,576
121.128.0.0/13	AS4766	Korea Telecom	524,288
121.8.0.0/13	AS4134	CHINANET Guangdong province network	524,288
121.144.0.0/13	AS4766	Korea Telecom	524,288
121.184.0.0/13	AS4766	Korea Telecom	524,288
121.160.0.0/13	AS4766	Korea Telecom	524,288
121.168.0.0/13	AS4766	Korea Telecom	524,288
121.152.0.0/13	AS4766	Korea Telecom	524,288
121.136.0.0/13	AS4766	Korea Telecom	524,288
121.16.0.0/13	AS4837	China Unicom Hebei province network	524,288
121.176.0.0/13	AS4766	Korea Telecom	524,288
121.204.0.0/14	AS4134	CHINANET Fujian province network	262,144
121.192.0.0/14	AS4538	China Education and Research Network	262,144
121.196.0.0/14	AS37963	Aliyun Computing Co., LTD	262,144
121.248.0.0/14	AS4538	China Education and Research Network	262,144
121.64.0.0/14	AS3786	LG DACOM Corporation	262,144
121.24.0.0/14	AS4837	China Unicom Hebei province network	262,144
121.80.0.0/14	AS17511	OPTAGE Inc.	262,144
121.32.0.0/14	AS4134	CHINANET Guangdong province network	262,144
121.40.0.0/14	AS37963	Aliyun Computing Co., LTD	262,144
121.84.0.0/14	AS17511	OPTAGE Inc.	262,144
121.60.0.0/14	AS4134	CHINANET Hubei province network	262,144
121.120.0.0/15	AS9534	Maxis Broadband Sdn Bhd	131,072
121.40.0.0/15	AS37963	Aliyun Computing Co., LTD	131,072
121.56.0.0/15	AS4134	CHINANET neimeng province network	131,072
121.192.0.0/15	AS4538	China Education and Research Network	131,072
121.96.0.0/15	AS6648	Bayan Telecommunications Incorporated	131,072
121.98.0.0/15	AS9790	Two Degrees Mobile Limited	131,072
121.250.0.0/15	AS4538	China Education and Research Network	131,072
121.194.0.0/15	AS4538	China Education and Research Network	131,072
121.44.0.0/15	AS4739	iiNet Limited	131,072
121.122.0.0/15	AS9534	Maxis Broadband Sdn Bhd	131,072
121.76.0.0/15	AS4837	Oriental Cable Network Co., Ltd.	131,072
121.4.0.0/15	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	131,072
121.42.0.0/15	AS37963	Aliyun Computing Co., LTD	131,072
121.28.0.0/15	AS4837	China Unicom Hebei province network	131,072
121.48.0.0/15	AS4538	China Education and Research Network	131,072
121.124.0.0/15	AS9318	SK Broadband Co Ltd	131,072
121.2.0.0/15	AS2527	Sony Network Communications Inc.	131,072
121.202.0.0/15	AS17924	SmarTone Mobile Communications Ltd	131,072
121.72.0.0/15	AS4768	One New Zealand Group Limited	131,072
121.246.0.0/15	AS17908	Internet Service Provider	131,072

Show more ranges

Hosted domains

There are 243 domain names hosted across 182 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.119.178.67	aobakaikei.com	6
121.119.193.32	smooth-wave.info	6
121.119.177.213	tucle.jp	6
121.119.182.69	hasshin.com	5
121.119.186.67	kubokawayoshimichi.jp	5
121.119.187.100	microsievert.info	4
121.119.181.224	toeiclife.com	4
121.119.178.54	rounds-demo.info	4
121.119.179.127	rakutenshop-omakase.com	4
121.113.173.156	ha4t.jp	3
121.119.191.130	persia-jutan.jp	3
121.119.182.77	aiteru.jp	3
121.119.192.107	ts-style.co.jp	3
121.119.224.38	watarucopeland.com	3
121.119.174.64	koizumi-it.co.jp	3
121.119.202.141	kyma-llc.com	3
121.119.173.120	dmdm.cc	2
121.117.137.142	takamuku.com	2
121.119.179.93	kurapital.biz	2
121.119.180.165	hal.vc	2

Hosted domains API

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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